Thompson & Morgan

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Perennial & Biennial Seeds


Biennials live for 2 years, whereas perennials live for longer. As a general rule, biennial and perennial seeds should be sown in spring, but some can be sown in autumn as well. Many varieties will self-seed after flowering, giving you even more plants!

We have found 6 products.
 
Foxglove Glittering Prizes Mixed

Foxglove 'Glittering Prizes Mixed'

Digitalis purpurea

A much sought after old traditional foxglove with flowers much larger than usual which are delightfully and exotically splashed and mottled in a good range of rich colours, purple, lilac, cream, white and rose. Each flower has a large purple blotched throat. A tall, majestic plant flowering somewhat earlier than other varieties. Ideal for the back of the border and a excellent cut flower. Flowers early summer. Height 120-180cm (4-6ft).

 More info
    • 1 packet (300 seeds)

    • Despatch: Within 2 Days
    •  
    • £0.69
Aquilegia Chrysantha Yellow Star

Aquilegia chrysantha 'Yellow Star'

Columbine, Granny's Bonnet
Large long spurs of lovely fragrance. More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Aquilegia X Hybrida Mckana Giants Mixed

Aquilegia x hybrida 'McKana Giants Mixed'

Columbine, Granny's Bonnet
Attractive free-flowering, long spurred mixture in a wide range of vibrant coloured blooms on strong stems, ideal for cutting. Outstanding garden performance. More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Thalictrum Delavayi

Thalictrum delavayi

Chinese Meadow Rue
This choice plant will grace any border with its shimmering sprays of regal mauve with attractive creamy-yellow stamens. Ideal for cutting. Height: 120-150cm (4-5ft). More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Helenium Autumnale Sunshine Hybrid

Helenium autumnale 'Sunshine Hybrids'

Helen's Flower, Sneezeweed
A dazzling colour range of flowers, making a spectacular autumn display in perennial borders. Height: 60-120cm (2-4ft). More info
    • 1 packet (300 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.19
Aquilegia X Hybrida Mckana Giants Mixed

Aquilegia x hybrida 'McKana Giants Mixed' - Part of the Alan Titchmarsh Collection

Columbine, Granny's Bonnet
 
  • A cottage garden classic
  • Free flowering border plant

Aquilegia 'McKana Giants Mixed' are a true cottage garden classic just like grandma had, easy to grow and long lasting in borders. Delightful long-spurred Aquilegias with impressive 7.5cm (3in) wide blooms in a bright and uplifting colour range. Height: 90cm (36"). Spread: 60cm (24").

 More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99